RF
LabVIEW Source Code: Modulator and Demodulator (BPSK, QPSK, 16QAM, 64QAM)
LabVIEW source code for modulators and demodulators implementing BPSK, QPSK, 16QAM, and 64QAM modulation techniques. Download links provided.
Source Code
Showing 25 posts (Page 6 of 9)
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Low Pass FIR Filter Implementation in MATLAB
Explore MATLAB source code for implementing a Low Pass FIR Filter, including filter design using firrcos and the FDA tool.
Low Pass FIR Filter Verilog Implementation
This article presents a Verilog implementation of a low-pass FIR filter using coefficients generated from MATLAB and converted to Q-15 format.
Low Pass IIR Butterworth Digital Filter MATLAB Code
MATLAB source code for a Butterworth IIR low pass digital filter. Includes filter design, implementation, and visualization of magnitude/phase response.
LTE Basics and MATLAB Code Resources
An introduction to LTE (Long-Term Evolution) concepts and links to useful LTE MATLAB code for simulations, developed by Vienna University of Technology.
Mapper/Demapper VHDL Source Code
VHDL source code for a Mapper/Demapper implementation, with a link to a resource explaining Mapper basics. Download the code for data mapping based on modulation type.
MATLAB Code for Interpolation and Up-Sampling
Explore MATLAB source code for interpolation (up-sampling) techniques, including exponential vector up-sampling and using built-in functions like `resample` and `interp1`.
MATLAB Code for Sampling Frequency Offset Impairment
Explore MATLAB code that simulates sampling frequency offset (SFO) impairment and its effects on constellation diagrams. Includes source code and relevant functions.
MATLAB Code for Simulating Phase Noise Impairment
MATLAB code demonstrating local oscillator phase noise and its impact on constellation diagrams, adapted from 'Digital Front-End Compensation'.
Mealy vs. Moore Machine: Verilog Code Examples
Explore Verilog implementations of Mealy and Moore state machines, highlighting the differences in their output logic.
MSK Modulation in MATLAB: Code, Explanation, and Results
A comprehensive guide to MSK modulation using MATLAB, including source code, explanations, and expected input/output. Minimum Shift Keying implementation detailed.
N-Stage Johnson Counter: VHDL Code and Applications
Explore the n-stage Johnson counter with VHDL code, combinational logic, applications, and examples.
NI Signal Generator and Analyzer LabVIEW VIs
Overview of NI RFSG and RFSA LabVIEW VIs for configuring NI signal generators and analyzers for signal transmission and reception.
Number to Hexadecimal String Conversion in MATLAB
MATLAB code for converting numbers to hexadecimal strings using the num2hex function for single and double-precision floating-point numbers.
Number to String Conversion in MATLAB (num2str)
This article demonstrates number to string conversion in MATLAB using the num2str function, covering its syntax and providing a code example.
Number-String Conversion in Python
Learn how to convert numbers to strings and vice versa in Python using the str() and int() functions.
OFCDM MATLAB Code: Orthogonal Frequency Code Division Multiplexing
MATLAB code for OFCDM (Orthogonal Frequency Code Division Multiplexing), combining CDMA and OFDM. Includes transmitter with FEC, BPSK, spreading, IFFT, and receiver with FFT, despreading, demodulation, Viterbi decoder.
OFDM Based Carrier Aggregation
Explore OFDM based carrier aggregation, its implementation, and the use of MATLAB code. Understand baseband data processing, DAC/ADC conversions, and power combining in carrier aggregation systems.
OFDM Channel Estimation and Equalization in MATLAB
Learn channel estimation and equalization techniques for OFDM systems in MATLAB, including preamble-based estimation, deconvolution, and pilot subcarrier-based phase rotation.
OFDM Frequency Offset Estimation and Correction in MATLAB
MATLAB code for frequency offset estimation and correction in OFDM receivers, crucial for wireless technologies like WLAN and WiMAX.
OFDM MATLAB Code Implementation
Explore a basic OFDM transmitter and receiver chain implemented in MATLAB, including code for modulation, IFFT, cyclic prefix, and more.
OFDM Preamble Generation in MATLAB for WLAN, WiMAX, and LDACS
Learn how to generate OFDM preambles in MATLAB for WLAN, WiMAX, and LDACS systems, including frequency domain representation, IFFT, and cyclic prefix addition.
OFDM Transmitter Simulation in Python: WiMAX 256 FFT
Simulate an OFDM transmitter for WiMAX using Python, covering binary generation, QPSK modulation, symbol formation, IFFT, and CP insertion.
OFDMA Basics: Transmitter and Receiver MATLAB Code
Explore OFDMA principles with downloadable MATLAB code for transmitter and receiver implementation using a 512-point FFT, compliant with IEEE 802.16e.
ON OFF Keying (OOK) MATLAB Code
MATLAB code for ON OFF Keying (OOK) modulation, including output plots, relevant equations, and download links. OOK is a digital modulation technique.
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